[Bug-kawa] [bug #32999] Eval doesn't resolve symbols when compiled

[anonymous]

URL:
  <http://savannah.gnu.org/bugs/?32999>

                 Summary: Eval doesn't resolve symbols when compiled
                 Project: Kawa
            Submitted by: None
            Submitted on: Tue 05 Apr 2011 07:55:00 AM UTC
                Category: Code generation
                Severity: 3 - Normal
              Item Group: Run-time exception
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any

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Details:

There appears to be an issue with symbol resolution when using eval with
compiled code.

Test case:

(define func (lambda (x) (+ x 5)))

((eval (string->symbol "func")) 5) ; Expected result 10


The above code, when run through the kawa interpreter, correctly returns 10.
When compiled with 

kawa --main --module-static -C tst.scm

where tst.scm contains the above test, the resulting class produces:

unbound location func
        at gnu.mapping.Location.get(Location.java:67)
        at atEvalLevel$1.run(<eval>)
        at gnu.expr.ModuleExp.evalModule2(ModuleExp.java:286)
        at gnu.expr.ModuleExp.evalModule(ModuleExp.java:187)
        at kawa.lang.Eval.evalBody(Eval.java:103)
        at kawa.lang.Eval.eval(Eval.java:31)
        at kawa.lang.Eval.eval(Eval.java:59)
        at kawa.lang.Eval.apply1(Eval.java:118)
        at tst.run(tst.scm:3)
        at gnu.expr.ModuleBody.run(ModuleBody.java:44)
        at gnu.expr.ModuleBody.run(ModuleBody.java:32)
        at gnu.expr.ModuleBody.runAsMain(ModuleBody.java:145)
        at tst.main(tst.scm)

The above test case was tested against trunk on 5 Apr 2011





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